mirror of
https://mirror.ghproxy.com/https://github.com/dexyfex/CodeWalker
synced 2024-08-21 01:19:21 +08:00
283 lines
7.5 KiB
C#
283 lines
7.5 KiB
C#
using CodeWalker.GameFiles;
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using CodeWalker.Properties;
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using FastColoredTextBoxNS;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace CodeWalker.Forms
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{
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public partial class TextForm : Form
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{
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private string textValue;
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public string TextValue
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{
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get { return textValue; }
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set
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{
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textValue = value;
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UpdateTextBoxFromData();
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}
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}
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private string fileName;
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public string FileName
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{
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get { return fileName; }
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set
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{
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fileName = value;
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UpdateFormTitle();
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}
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}
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public string FilePath { get; set; }
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private bool modified = false;
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private ExploreForm exploreForm = null;
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public RpfFileEntry rpfFileEntry { get; private set; } = null;
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public TextForm(ExploreForm owner)
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{
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exploreForm = owner;
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InitializeComponent();
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}
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public void LoadText(string filename, string filepath, string text, RpfFileEntry e)
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{
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FileName = filename;
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FilePath = filepath;
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TextValue = text;
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rpfFileEntry = e;
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modified = false;
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}
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private void UpdateFormTitle()
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{
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Text = fileName + " - Text Editor - CodeWalker by dexyfex";
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}
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private void UpdateTextBoxFromData()
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{
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if (string.IsNullOrEmpty(textValue))
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{
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MainTextBox.Text = "";
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return;
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}
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Cursor = Cursors.WaitCursor;
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MainTextBox.Text = textValue;
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//MainTextBox.IsChanged = false;
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MainTextBox.ClearUndo();
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Cursor = Cursors.Default;
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}
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private bool CloseDocument()
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{
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if (modified)
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{
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var res = MessageBox.Show("Do you want to save the current document before closing it?", "Save before closing", MessageBoxButtons.YesNoCancel);
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switch (res)
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{
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case DialogResult.Yes:
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SaveDocument();
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break;
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case DialogResult.Cancel:
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return false;
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}
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}
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FilePath = "";
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FileName = "";
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TextValue = "";
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modified = false;
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return true;
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}
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private void NewDocument()
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{
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if (!CloseDocument()) return; //same thing really..
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FileName = "New.txt";
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}
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private void OpenDocument()
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{
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if (OpenFileDialog.ShowDialog() != DialogResult.OK) return;
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if (!CloseDocument()) return;
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var fn = OpenFileDialog.FileName;
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if (!File.Exists(fn)) return; //couldn't find file?
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TextValue = File.ReadAllText(fn);
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modified = false;
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FilePath = fn;
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FileName = new FileInfo(fn).Name;
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}
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private void SaveDocument(bool saveAs = false)
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{
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if (saveAs == false)
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{
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if (SaveToRPF(textValue))
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{
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return;
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}
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//if saving to RPF failed for whatever reason, fallback to saving the file in the filesystem.
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saveAs = true;
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}
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if (string.IsNullOrEmpty(FileName)) saveAs = true;
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if (string.IsNullOrEmpty(FilePath)) saveAs = true;
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else if ((FilePath.ToLowerInvariant().StartsWith(GTAFolder.CurrentGTAFolder.ToLowerInvariant()))) saveAs = true;
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if (!File.Exists(FilePath)) saveAs = true;
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var fn = FilePath;
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if (saveAs)
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{
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if (!string.IsNullOrEmpty(fn))
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{
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var dir = new FileInfo(fn).DirectoryName;
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if (!Directory.Exists(dir)) dir = "";
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SaveFileDialog.InitialDirectory = dir;
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}
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SaveFileDialog.FileName = FileName;
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if (SaveFileDialog.ShowDialog() != DialogResult.OK) return;
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fn = SaveFileDialog.FileName;
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}
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File.WriteAllText(fn, textValue);
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modified = false;
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FilePath = fn;
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FileName = new FileInfo(fn).Name;
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}
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private bool SaveToRPF(string txt)
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{
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if (!(exploreForm?.EditMode ?? false)) return false;
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if (rpfFileEntry?.Parent == null) return false;
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byte[] data = null;
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data = Encoding.UTF8.GetBytes(txt);
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if (data == null)
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{
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MessageBox.Show("Unspecified error - data was null!", "Cannot save file");
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return false;
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}
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if (!rpfFileEntry.Path.ToLowerInvariant().StartsWith("mods"))
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{
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if (MessageBox.Show("This file is NOT located in the mods folder - Are you SURE you want to save this file?\r\nWARNING: This could cause permanent damage to your game!!!", "WARNING: Are you sure about this?", MessageBoxButtons.YesNo) != DialogResult.Yes)
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{
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return false;//that was a close one
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}
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}
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try
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{
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if (!(exploreForm?.EnsureRpfValidEncryption(rpfFileEntry.File) ?? false)) return false;
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var newentry = RpfFile.CreateFile(rpfFileEntry.Parent, rpfFileEntry.Name, data);
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if (newentry != rpfFileEntry)
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{ }
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rpfFileEntry = newentry;
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exploreForm?.RefreshMainListViewInvoke(); //update the file details in explorer...
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modified = false;
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StatusLabel.Text = "Text file saved successfully at " + DateTime.Now.ToString();
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return true; //victory!
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}
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catch (Exception ex)
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{
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MessageBox.Show("Error saving file to RPF! The RPF archive may be corrupted...\r\n" + ex.ToString(), "Really Bad Error");
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}
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return false;
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}
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private void MainTextBox_TextChanged(object sender, TextChangedEventArgs e)
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{
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textValue = MainTextBox.Text;
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modified = true;
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}
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private void NewButton_ButtonClick(object sender, EventArgs e)
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{
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NewDocument();
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}
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private void OpenButton_ButtonClick(object sender, EventArgs e)
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{
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OpenDocument();
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}
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private void SaveButton_ButtonClick(object sender, EventArgs e)
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{
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SaveDocument();
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}
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private void FileNewMenu_Click(object sender, EventArgs e)
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{
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NewDocument();
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}
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private void FileOpenMenu_Click(object sender, EventArgs e)
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{
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OpenDocument();
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}
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private void FileSaveMenu_Click(object sender, EventArgs e)
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{
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SaveDocument();
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}
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private void FileSaveAsMenu_Click(object sender, EventArgs e)
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{
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SaveDocument(true);
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}
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private void FileCloseMenu_Click(object sender, EventArgs e)
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{
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Close();
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}
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private void TextForm_FormClosing(object sender, FormClosingEventArgs e)
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{
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e.Cancel = !CloseDocument();
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}
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}
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}
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